
engine oil
Optima 2016-2017 JF
type engine oil quality level:
• equal to API SN and API SN PLUS and API SP,
• Use fully synthetic engine oil.
Optima 2400 JF engine oil volume 2016 and 2017:
• Equal to 4.6 liters for the yellow gauge
• Amount of 5 liters for red gauge
• Amount of 4.8 liters of green gauge
• Prepare 5 liters
Viscosity grade of Optima JF-2400 engine oil:
SAE 5W-30 engine oil for all regions of Iran.
• SAE 5W-40 engine oil is for very hot and
summer areas (SN 5W30 engine oil is more suitable for THETA II engine)
• Kia Optima 2400 engine has Engine Oil Cooling
System
• The best engine oil for Optima 2400 is 5w30
and 5w40.
Kia Optima JF engine oil change time:
• At 7000 km to 10000 km
• Every time the engine oil is changed, the oil
filter should also be changed.Technical specifications of Optima 2016-2017
JF2400 engine:
• Theta II G4KE 2.4L DOHC-MPi naturally
aspirated 4-cylinder engine
gearbox oil
Optima 2016-2017-2018 JF-2400 model gearbox oil
quality level:
• Equal to ATF SP-IV and ATF SP4
• Part number MOBIS 04500-00115, known as 00115
gearbox oil, Mobis Korea.
• Use ATF SP-IV approved Kia and Hyundai oils
• Appearance color of OPTIMA JF2400 gearbox oil
at room temperature: Red
Optima 2016-2017 gearbox oil volume:
• Equal to 7.1 liters
• A total of 8 liters or 2 pieces of 4 liters
should be prepared
Kia Optima 2400 gearbox oil change time:
• Every 60,000 km or 4 years
KIA OPTIMA JF2400 gearbox filter replacement
time:
• The Optima gearbox filter is an Internal
gearbox type
• It is replaced during the repair of the
gearbox and by opening the gearbox shell
brake oil
Kia Optima 2016-2017 brake oil quality level:
• Equal to FMVSS NO.116 and equivalent to DOT3
and DOT4 all synthetic
• Fully synthetic DOT4 brake fluid is more
suitable
• Optima GF 2400 brake oil color at room
temperature: Yellow
Optima JF brake oil volume 2016 and 2017:
equal to 0.7 to 0.8 liters (prepare 1 liter)
Kia Optima JF 2400 engine brake oil replacement
time:
• Every 50,000 kilometers or two years
Antifreeze
Optima antifreeze
quality level 2016-2017:
• Green Ethylene Glycol base,
Antifreeze containing G12 and purple G12,
• We recommend using organic acid OAT and HOAT
antifreezes.
• Green color or blue color or purple color
Antifreeze volume of Optima 2400 JF model
2016-2017:
• Equal to 6.8 liters of 50-50 coolant or
diluted antifreeze
• Or prepare 4 liters of concentrated antifreeze
and mix it with 4 liters of water without salts.
Kia Optima 2400 JF antifreeze replacement time:
• Every 75,000 km or 4 years,
• OAT antifreeze up to 5 years or 100,000 km
Hydraulic oil
Kia Optima 2016-2017 JF2400 steering wheel
hydraulic oil quality level:
• Equal to PSF-4
Appearance color of hydraulic oil for Optima
model 2016 and 2017:
• Bright Green
• The best alternative to PSF-4 is pentozin
CHF-11S and Ravenol SSF hydraulic steering oil, and the quality of CHF 11S and
CHF 202 oils is superior to PSF-4.
Optima JF 2400 steering hydraulic oil volume:
• Amount of 1 liter
Kia Optima 2400 JF steering hydraulic oil
replacement time:
• Every 50,000 km or two years